OPA699

5

SBOS261D

www.ti.com

AC PERFORMANCE (see Figure 2)

Small Signal Bandwidth (VO < 0.5VPP)

G = +6

234

200

190

180

MHz

min

B

G = +12

83

MHz

typ

C

G = –6

242

MHz

typ

C

Gain Bandwidth Product (G

≥ +20)

VO < 0.5VPP

880

700

650

600

MHz

min

B

Gain Peaking

VO < 0.5VPP, G = +4

8

dB

typ

C

0.1dB Gain Flatness Bandwidth

VO < 0.5VPP, G = +6

30

MHz

typ

C

Large-Signal Bandwidth

VO = 2VPP

250

200

190

180

MHz

min

B

Step Response

Slew Rate

2V Step

1050

850

800

700

V/

µsmin

B

Rise-and-Fall Time

0.5V Step

1.75

1.8

1.9

2.1

ns

max

B

Settling Time: 0.05%

2V Step

8

ns

typ

C

Spurious-Free Dynamic Range, Even

f = 5MHz, VO = 2VPP

64

61

60

58

dB

min

B

Odd

f = 5MHz, VO = 2VPP

70

69

67

65

dB

min

B

Input Noise

Voltage Noise Density

f

≥ 1MHz

4.2

4.6

5.2

5.6

nV/

√Hz

max

B

Current Noise Density

f

≥ 1MHz

2.1

2.6

2.8

3.0

pA/

√Hz

max

B

DC PERFORMANCE

Open-Loop Voltage Gain (AOL)VO = VCM ± 0.5V

66

56

54

53

dB

min

A

Input Offset Voltage

±2

±6

±7

±8mV

max

A

Average Drift

—

±14

±14

µV/°Cmax

B

Input Bias Current(4)

+3

±10

±11

±12

µAmax

A

Average Drift

—

±25

±25

nA/

°Cmax

B

Input Offset Current

±0.4

±2

±2.5

±3

µAmax

A

Average Drift

—

±15

±15

nA/

°Cmax

B

INPUT

Common-Mode Rejection Ratio

Input Referred, VCM ±0.5V

58

54

53

52

dB

min

A

Common-Mode Input Range(5)

VCM ±0.8

VCM ±0.7

VCM ±0.7

VCM ±0.6

V

min

A

Input Impedance

M

Ω || pF

typ

C

Differential-Mode

0.32 || 1

Common-Mode

3.5 || 1

M

Ω || pF

typ

C

OUTPUT

VH = VCM + 1.8V, VL = VCM – 1.8V

Output Voltage Range

RL ≥ 500Ω

VCM ±1.6

VCM ±1.4

VCM ±1.4

VCM ±1.3

V

min

A

Current Output, Sourcing

+70

+60

+55

+50

mA

min

A

Sinking

–70

–60

–55

–50

mA

min

A

Closed-Loop Output Impedance

G = +4, f < 100kHz

0.2

Ω

typ

C

POWER SUPPLY

Operating Voltage, Specified

5

V

typ

C

Maximum

—

+12

+12

+12

V

max

A

Quiescent Current, Maximum

VS = +5V

14.3

14.9

15.1

15.3

mA

max

A

Minimum

VS = +5V

14.3

13.6

13.4

13.2

mA

min

A

Power-Supply Rejection Ratio

VS = 4.5V to 5.5V

+PSRR (Input Referred)

70

dB

typ

C

OPA699ID

0

°C to

–40

°C to

MIN/

TEST

PARAMETER

CONDITIONS

+25

°C

+25

°C(1)

70

°C(2)

+85

°C(2)

UNITS

MAX LEVEL(3)

ELECTRICAL CHARACTERISTICS: VS = +5V

Boldface limits are tested at +25

°C.

G = +6, RF = 750Ω, RL = 500Ω tied to VCM = +2.5V, VL = VCM –1.2V, and VH = VCM +1.2V, (see Figure 2 for AC performance only), unless otherwise noted.

TYP

MIN/MAX OVER TEMPERATURE

NOTES: (1) Junction temperature = ambient temperature for low temperature limit and +25

°C Test Level A specifications. Junction temperature = ambient

temperature +23

°C at high temperature limit Test Level A specifications.

(2) Junction temperature = ambient at low temperature limit; junction temperature = ambient +1

°C at high temperature limit for over-temperature

tested specifications.

(3) Test Levels: (A) 100% tested at +25

°C. Over temperature limits by characterization and simulation. (B) Limits set by characterization and

simulation. (C) Typical value for information only.

(4) Current is considered positive out of node.

(5) CMIR tested as < 3dB degradation from minimum CMRR at specified limits.

(6) IVH (VH bias current) is negative, and IVL (VL bias current) is positive, under these conditions. See Note 3 and Figures 2 and 12.

(7) Limiter feedthrough is the ratio of the output magnitude to the sinewave added to VH (or VL) when VIN = 0.

(8) VH slew rate conditions are: VIN = VCM +0.4V, G = +6, VL = VCM –1.2V, VH = step between VCM +1.2V and VCM. VL slew rate conditions are similar.

(9) Linearity Guardband is defined for an output sinusoid (f = 5MHz, VO = VCM ±1VPP) centered between the limiter levels (VH and VL). It is the

difference between the limiter level and the peak output voltage where SFDR decreases by 3dB (see Figure 8).